Cars You've Probably Never Seen Before

1922 Marmon Model 34B Speedster

 1925 Rolls Royce Phantom I Aerodynamic Coupe

1927 Isotta-Fraschini Tipo 8A Fleetwood Roadster 

1929 duPont Model G Speedster 

1930 Minerva Van Den Plas Cabriolet 

1930 Ruxton Model C Raunch and Lang Roadster

1931 Alfa Romeo 6C 1750 GS Touring Flying Star Spyder

1931 duPont Model H Merrimac Sport Phaeton

1932 REO Royale Convertible Coupe 

1933 Hispano Siuza J12 Deletren Freres Cabriolet 

1934 Voisin C15 Saloit Roadster 

1936 Delahaye 135 Competition Court Figoni et Falaschi Coupe

1937 Delahaye 135 Figoni et Falaschi Torpedo Cabriolet 

1938 Peugeot 402 Pourtout Dar'Lmat Roadster

1938 Talbot Figoni & Falaschi 7/23 Faux Cabriolet 

1939 BMW 328

1939 Delage D8 120S Letourneur Et Marchand Aerosport Coupe 

1947 Rolls-Royce Phantom III Labourdette Vutotal Cabriolet 

from
http://forum.santabanta.com/showthread.htm?319905-Cars-You-ve-Probably-Never-Seen-Before-A-treat-for-Vintage-car-buffs